Comment 2 for bug 1980355

Reviewed: https://review.opendev.org/c/starlingx/nginx-ingress-controller-armada-app/+/847794
Committed: https://opendev.org/starlingx/nginx-ingress-controller-armada-app/commit/b1a69f2e7385148346e5a4a341decfdd5b64eee0
Submitter: "Zuul (22348)"
Branch: master

commit b1a69f2e7385148346e5a4a341decfdd5b64eee0
Author: Karla Felix <email address hidden>
Date: Mon Jun 27 11:30:23 2022 -0300

    Update Nginx defaultbackend version

    Updating Nginx's defaultbackend image version from defaultbackend:1.4 to
    defaultbackend-amd64:1.5 to align with the upstream version.

    Test Plan:

    PASS: Done Helm override to enable defaultbackend and verify
          defaultbackend pod is running after app re-apply.
    PASS: Check defaultbackend-amd64:1.5 version pod is using the right
          image version.
    PASS: Simple functional test creating ingress resources and
          to test the defaultbackend and nginx with curl commands.
    PASS: Fresh install and verified nginx pods are running and
          defaultbackend-amd64:1.5 is the image being used in default
          backend.

    Closes-bug: 1980355
    Depends-On: https://review.opendev.org/c/starlingx/ansible-playbooks/+/848165
    Change-Id: Ie23c811d8788feda563336af9a7c6a638d4ea862
    Signed-off-by: Karla Felix <email address hidden>